AZ91镁合金和MAO涂层的点蚀行为研究 |
刘玉项, 徐安阳 |
Characterization of Pitting Corrosion Behavior of AZ91 Mg-alloy without and with MAO Coating |
LIU Yuxiang, XU Anyang |
图7 AZ91镁合金和MAO涂层的循环极化曲线上A,B和C三点的截面腐蚀形貌 |
Fig.7 SEM cross-sectional images of AZ91 Mg-alloy (a-c) and MAO coating (d-f) at the points A (a, d), B (b, e) and C (c, f) on CPDP curves in Fig.4 |
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